I have had several reps of Z3 because my 3 and 5 year old grandkids are spellbound. I too have enjoyed the repeated viewings and detail that gets progressively revealed. I marvel at the incredible improvements in screen writing and cinematography since my early childhood Mickey Mouse movies. The narrative is contemporary, stressing the best of individualist and collectivist values. This is a safe watch for children of all ages, and grandparents too!